Listar Ponencias (Instituto de Microelectrónica de Sevilla (IMSE-CNM)) por título
Mostrando ítems 27-46 de 307
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Ponencia
A chaotic switched-capacitor circuit for characteristic CMOS noise distributions generation
(Institute of Electrical and Electronics Engineers, 2017)A switched-capacitor circuit is proposed for the generation of noise resembling the typical noise spectral density of MOS ...
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Ponencia
A CMOS 0.18μm 64×64 single photon image sensor with in-pixel 11b time-to-digital converter
(Institute of Electrical and Electronics Engineers, 2014)The design and characterization of a CMOS 64×64 single-photon avalanche-diode (SPAD) array with in-pixel 11b time-to-digital ...
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Ponencia
A CMOS 8×8 SPAD array for Time-of-Flight measurement and light-spot statistics
(Institute of Electrical and Electronics Engineers, 2013)The design and simulation of a CMOS 8 × 8 single photon avalanche diode (SPAD) array is presented. The chip has been ...
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Ponencia
A CMOS fully-differential bandpass ΣΔ modulator using switched-current circuits
(Institute of Electrical and Electronics Engineers, 1995)This paper presents a fourth-order bandpass sigma-delta modulator that has been designed using fully-differential ...
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Ponencia
A CMOS Implementation of Fitzhugh-Nagumo Neuron Model
(Institute of Electrical and Electronics Engineers, 1990)A CMOS circuit is proposed that emulates FitzHugh-Nagumo's differential equations using OTAs, diode connected MOSFETs and ...
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Ponencia
A CNN-driven locally adaptive CMOS image sensor
(Institute of Electrical and Electronics Engineers, 2004)A bioinspired model for mixed-signal array mimics the way in which images are processed in the visual pathway. Focal-plane ...
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Ponencia
A countinuous-time cellular neural network chip for direction-selectable connected component detection with optical image acquisition
(Institute of Electrical and Electronics Engineers, 1994)This paper presents a continuous-time Cellular Neural Network (CNN) chip [1] for the application of Connected Component ...
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Ponencia
A Direct Synthesis Method of Cascaded Continuous-Time Sigma-Delta Modulators
(2005)This paper presents an efficient method to synthesize cascaded sigma-delta modulators implemented with continuous-time ...
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Ponencia
A Dual-Factor Access Control System Based on Device and User Intrinsic Identifiers
(IEEE, 2016-12)This paper proposes an access control system based on the simultaneous authentication of what the user has and who the ...
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Ponencia
A Family of matroid intersection algorithms for the computation of approximated symbolic network functions
(Institute of Electrical and Electronics Engineers, 1996)In recent years, the technique of simplification during generation has turned out to be very promising for the efficient ...
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Ponencia
A first order incremental analog to digital converter based on continuous time circuits
(International Measurements Conference, 2003)In this paper, an incremental Analog-to- Digital Converter (ADC) designed as part of the signalconditioning circuitry ...
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Ponencia
A Focal-Plane Image Processor for Low Power Adaptive Capture and Analysis of the Visual Stimulus
(Institute of Electrical and Electronics Engineers, 2007)Portable applications of artificial vision are limited by the fact that conventional processing schemes fail to meet the ...
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Ponencia
A fourth-order bandpass ΣΔ modulator using current-mode analog/digital circuits
(Institute of Electrical and Electronics Engineers, 1996)We present a fourth-order bandpass ΣΔ switched-current modulator IC in 0.8 μm CMOS single-poly technology. Its architecture ...
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Ponencia
A high dynamic range image sensor with linear response based on asynchronous event detection
(Institute of Electrical and Electronics Engineers, 2015)This paper investigates the potential of an image sensor that combines event-based asynchronous outputs with conventional ...
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Ponencia
A High TCMRR, Inherently Charge Balanced Bidirectional Front-End for Multichannel Closed-Loop Neuromodulation
(Institute of Electrical and Electronics Engineers, 2019)This paper describes a multichannel bidirectional front-end for implantable closed-loop neuromodulation. Stimulation ...
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Ponencia
A low-power reconfigurable ADC for biomedical sensor interfaces
(Institute of Electrical and Electronics Engineers, 2009)This paper presents a 12-bit low-voltage low-power reconfigurable Analog-to-Digital Converter (ADC). The design employs ...
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Ponencia
A mismatch-insensitive high-accuracy high-speed continuous-time current comparator in low voltage CMOS
(Institute of Electrical and Electronics Engineers, 1997)This paper presents a CMOS current comparator which employs nonlinear feedback to obtain high-accuracy (down to 1.5 pA) ...
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Ponencia
A mixed-signal early vision chip with embedded image and programming memories and digital I/O
(The International Society for Optical Engineering - SPIE, 2003)From a system level perspective, this paper presents a 128 × 128 flexible and reconfigurable Focal-Plane Analog Programmable ...
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Ponencia
A mixed-signal fuzzy controller and its application to soft start of DC motors
(Institute of Electrical and Electronics Engineers, 2000)Presents a mixed-signal fuzzy controller chip and its application to control of DC motors. The controller is based on a ...
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Ponencia
A Model for VLSI implementation of CNN image processing chips using current-mode techniques
(Institute of Electrical and Electronics Engineers, 1993)A new Cellular Neural Network model is proposed which allows simpler and faster VLSI implementation than previous models. ...